CN204004999U - Intelligence pipeline connects detection device - Google Patents
Intelligence pipeline connects detection device Download PDFInfo
- Publication number
- CN204004999U CN204004999U CN201420397519.3U CN201420397519U CN204004999U CN 204004999 U CN204004999 U CN 204004999U CN 201420397519 U CN201420397519 U CN 201420397519U CN 204004999 U CN204004999 U CN 204004999U
- Authority
- CN
- China
- Prior art keywords
- detection device
- pipeline
- main frame
- nfc label
- pipeline connects
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Pipeline Systems (AREA)
Abstract
The utility model relates to a kind of intelligent pipeline and connects detection device, mainly solves all not high problems of intellectuality, reliability, automaticity in prior art.The utility model is by adopting a kind of intelligent pipeline to connect detection device, wherein said device comprises that pipeline connects detection device main frame, detection device client end and NFC label, and pipeline connects detection device main frame and comprises power supply, buzzer, Zigbee wireless module, 485 Interface Modules, single-chip microcomputer; Pipeline connects detection device client end and comprises single-chip microcomputer, power supply, Zigbee wireless module, NFC label reading circuit module, antenna and signal transmission interface, NFC label reading circuit module comprises that the technological scheme of ST2211 main control chip and PN532 radio frequency chip has solved the problems referred to above preferably, can be used for pipeline and connects in detection.
Description
Technical field
The utility model relates to a kind of intelligent pipeline and connects detection device.
Background technique
In industrial processes, often need to connect or disconnect the connection of some pipeline by step according to the requirement of production process, and if not operation on request of staff gently impacts production process, the heavy industrial accident that can cause.At present, whether the pipeline in production procedure can only rely on training or current check to staff to ensure by step exact connect ion, if carelessness occurs staff in the course of the work, inspection personnel is not checked through, and will likely can affect normal production or cause security incident.
CN03118880.X relates to a kind of two many valves of flowmeter cycle grouting pilot line linkage structure and flow rate testing methods thereof, be in the milk on integrally-built basis in the original major cycle of reservation, a flow detection pipeline is set, a kind of flow rate testing methods is provided, this pipeline forms between three-way valve A → detection control valve A → detection control valve B → three-way valve B, when online detection, first close into slurry and overfall control valve, open signal piping, slurry stream is delivered to micro computer detection record instrument and is completed data processing through entering slurry and the initial value of overfall flowmeter, and keep in data storage, then, close signal piping, open into slurry and overfall control valve, make slurries implement pressurization grouting to grout hole, until screen is starched while end, during this period, slurry stream is delivered to micro computer detection record instrument through the final value of entering slurry and overfall flowmeter, complete data processing, and compare with initial value.Converse the now flow actual value of cement grout, and then determine the time of continuing perfusion.
Take gas station as example, at present, in order to control gas station's organic gaseous contamination thing to airborne release in normal productive process, the gas station of the most areas of China has all carried out oil gas and has reclaimed transformation.Wherein, the oil gas in gas station reclaims and refers to, and during to gas station's buried tank emptying, by volume displaced mode, the oil gas of the storage of buried tank is turned back to a process of fuel tank at tank car.Then, fuel tank is withdrawn into storage tank farm by oil gas again,, in the process of fuel tank hair oil the gas displacement in fuel tank is processed to device for recovering oil and gas at storage tank farm.Therefore, for an oil gas reclaims, for ensureing its recovering effect, necessarily require fuel tank in emptying process, to connect oil discharge pipe and muffler simultaneously, and in real process, for various reasons, operator may miss muffler in operating process, thereby cause the effect of an oil gas recovery to be had a greatly reduced quality.Now, if can to pipeline whether exact connect ion carry out the detection of automation, just can effectively avoid the generation of this situation.
In addition,, in industrial processes, conventionally need to obtain the signal whether pipeline connect and carry out other operation.Be example equally taking gas station, in order to keep the pressure of gas station's buried tank in safety range, buried tank has an emptying pipe conventionally, in emptying pipe, there is an inhalation valve, when tank internal pressure lower than inhalation valve under in limited time, air will enter storage tank by inhalation valve, until pressure recovers normal; When tank internal pressure higher than inhalation valve in limited time, the gas in tank will be discharged in atmosphere by inhalation valve.And secondary oil gas recovery in gas station's refers to, automobile, in refueling process, turns back to the oil gas in fuel tank the process of buried tank under the effect of vacuum aided.For the validity that ensures to reclaim, the gas volume that returns to buried tank conventionally will be more than the oil volume refueling.Therefore,, due to the existence that gas station's secondary oil gas reclaims, the pressure of gas station's buried tank can rise along with constantly carrying out of refueling process.Pass through the organic gaseous contamination thing of tail gas emptying pipe to airborne release in order to control gas station's buried tank, gas station can install rear end oil gas treating device conventionally.According to the operation requirements of rear end oil gas treating device, in emptying process, need to manually close its inlet valve, otherwise can cause oil gas to cause its key component to be damaged by rear end oil gas treating device in a large number.In practice, for various reasons, the situation of operation does not happen occasionally on request, causes the spoilage of rear end oil gas treating device higher.Now, if can obtain the connection signal of unloading line, thereby in the time of emptying the valve of timely self-closing device entrance and exit, can effectively avoid the generation of this situation.
The utility model has solved this problem targetedly.
Model utility content
Technical problem to be solved in the utility model is all not high problems of intellectuality, reliability, automaticity in prior art, provides a kind of new intelligent pipeline to connect detection device.This device connects and detects for pipeline, has advantages of that intellectuality, reliability, automaticity are all higher.
For addressing the above problem, the technical solution adopted in the utility model is as follows: a kind of intelligent pipeline connects detection device, it is characterized in that described device comprises that pipeline connects detection device main frame, detection device client end and NFC label, pipeline connects detection device main frame and comprises power supply, buzzer, Zigbee wireless module, 485 Interface Modules, single-chip microcomputer, power supply, buzzer are connected with main frame interior circuit board, and 485 Interface Modules and Zigbee wireless module are connected to single-chip microcomputer by the serial ports of single-chip microcomputer; Pipeline connects detection device client end and comprises single-chip microcomputer, power supply, Zigbee wireless module, NFC label reading circuit module, antenna and signal transmission interface, NFC label reading circuit module comprises ST2211 main control chip and PN532 radio frequency chip, ST2211 main control chip is connected with PN532 radio frequency chip by SPI (Serial Peripheral Interface) interface, carry out communication by serial ports and single-chip microcomputer, antenna is connected with PN532 radio frequency chip, and signal transmission interface is that standard serial port is connected with wireless transport module with single-chip microcomputer respectively; NFC label is installed on pipeline mobile terminal.
In technique scheme, preferably, described detection device client end is installed on pipeline fixed side.
In technique scheme, preferably, described NFC label is installed on often plug or a mobile side of pipeline mobile terminal, is fixed in the above by pasting or bundling.
In technique scheme, preferably, described antenna is annular, is set in pipe interface place, the good insulating material of outer wrap wear resistance, and NFC label is installed on the pipe joint place that will connect.
In technique scheme, preferably, described pipeline detection device main frame is connected with detection device client end by Zigbee wireless protocols, and a main frame connects at least one client end.
In technique scheme, preferably, described main frame by 485 interfaces can be external other be suitable for the equipment of 485 interfaces.
The utility model relates to a kind of intelligent pipeline and connects detection device, can realize whether pipeline in production procedure is connected and correctly carry out automation detection, thereby effectively avoid the impact really causing due to pipeline malunion in production procedure.In addition, this device also can connect pipeline signal and carry out remote transmission, for the start and stop of other device, the operation such as chain.Use the utility model can be in real time, effectively the pipeline in production procedure is connected to correctness and detects, prevent due to adverse effect former not according to flow operations, personnel's carelessness etc. thereby that production process is brought and the industrial accident of initiation.Compared with original hand inspection mode, the utility model can provide one automation more, intellectuality, and the test mode that reliability standard is higher has obtained good technique effect.
Brief description of the drawings
Fig. 1 is that pipeline connects automatic measuring unit client terminal structure block diagram.
Fig. 2 is that pipeline connects automatic measuring unit main machine structure block diagram.
Fig. 3 is that pipeline connects automatic measuring unit enforcement figure.
Below by embodiment, the utility model is further elaborated, but is not limited only to the present embodiment.
Embodiment
[embodiment 1]
The intelligent pipeline of the utility model design connects NFC label three parts that detection device mainly connects detection device main frame (as Fig. 2), is installed on the detection device client end (as Fig. 1) of pipeline fixed side and is installed on pipeline mobile terminal by pipeline and forms:
Pipeline connects detection device main frame and is mainly made up of power supply, buzzer, Zigbee wireless module, 485 Interface Modules, and wherein, power supply is 12V DC electrical source, and main frame internal circuit board adopts different stabilized power supply chips to power to each module.The CC2530F256 chip design of Zigbee wireless transport module based on TI company, select common low power consumption Zigbee serial ports transparent transmission module (as GB2530-S) at present, 485 Interface Modules are that general serial ports turns 485 modules, single-chip microcomputer is selected the low-power scm MSP430 series into TI company, and 485 Interface Modules and Zigbee wireless module are connected to single-chip microcomputer by the serial ports of single-chip microcomputer.
Pipeline connects detection device client end and is mainly made up of power supply, Zigbee wireless module, NFC label reading circuit etc., is installed on the fixed side of pipeline.Wherein, power supply selects 5V external direct current power supply or lithium battery power supply; Central processing unit (CPU) uses the MSP430 super low power consuming single chip processor of TI company; NFC label reading circuit module is used ST2211 main control chip and PN532 radio frequency chip composition, and ST2211 main control chip is connected with PN532 by SPI interface, carries out communication by serial ports and single-chip microcomputer.For the ease of installing on pipeline, the antenna that PN532 connects can be designed to annular according to the size of pipeline external diameter; Signal transmission interface is a standard serial port, and wire transmission equipment or wireless transport module that can connection universal, can carry out teletransmission by signal.
NFC label is installed on frequent plug or a mobile side conventionally, can be fixed in the above by modes such as stickup, bindings; NFC label adopts the NTAG21x family chip of NXP company, wherein can store the data information of some, for identifying the identity information of pipeline.
Workflow of the present utility model is: detection device client end is installed on the fixed side that pipeline connects conventionally, and loop antenna is set in pipe interface place, the good insulating material of outer wrap wear resistance.Storage inside has the NFC label of pipeline information to be installed on the pipe joint place that will connect.When pipeline does not connect, outside the read range of NFC label in detection device main frame, detection device client end is not carried out any processing.After pipeline connects, NFC label is in the read range in detection device client end, and detection device client end will reading tag content, and its information exchange is crossed to signal transmission module is transferred to pipeline detection device main frame.
Pipeline detection device main frame is connected with client end by Zigbee wireless protocols, and a main frame can connect multiple client ends.Main frame receives after the information of client end, will be stored in pipeline in self storage and be connected logic and compare, correct if pipeline connects, do not operate; If pipeline malunion is true, will drive buzzer to send alarm sound, remind operator to note.In addition, main frame also can store the client-side information of receiving and logic comparison result, and sends to miscellaneous equipment by 485 interfaces, for the start and stop of other device, the operation such as chain.
Claims (6)
1. an intelligent pipeline connects detection device, it is characterized in that described device comprises that pipeline connects detection device main frame, detection device client end and NFC label, pipeline connects detection device main frame and comprises power supply, buzzer, Zigbee wireless module, 485 Interface Modules, single-chip microcomputer, power supply, buzzer are connected with main frame interior circuit board, and 485 Interface Modules and Zigbee wireless module are connected to single-chip microcomputer by the serial ports of single-chip microcomputer; Pipeline connects detection device client end and comprises single-chip microcomputer, power supply, Zigbee wireless module, NFC label reading circuit module, antenna and signal transmission interface, NFC label reading circuit module comprises ST2211 main control chip and PN532 radio frequency chip, ST2211 main control chip is connected with PN532 radio frequency chip by SPI (Serial Peripheral Interface) interface, carry out communication by serial ports and single-chip microcomputer, antenna is connected with PN532 radio frequency chip, and signal transmission interface is that standard serial port is connected with wireless transport module with single-chip microcomputer respectively; NFC label is installed on pipeline mobile terminal.
2. intelligent pipeline connects detection device according to claim 1, it is characterized in that described detection device client end is installed on pipeline fixed side.
3. intelligent pipeline connects detection device according to claim 1, it is characterized in that described NFC label is installed on often plug or a mobile side of pipeline mobile terminal, is fixed in the above by pasting or bundling.
4. connect detection device according to intelligent pipeline described in claim 1 or 3, it is characterized in that described antenna, for annular, is set in pipe interface place, the good insulating material of outer wrap wear resistance, NFC label is installed on the pipe joint place that will connect.
5. intelligent pipeline connects detection device according to claim 1, it is characterized in that described pipeline detection device main frame is connected with detection device client end by Zigbee wireless protocols, and a main frame connects at least one client end.
6. intelligent pipeline connects detection device according to claim 1, it is characterized in that described main frame by 485 interfaces can be external other be suitable for the equipment of 485 interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397519.3U CN204004999U (en) | 2014-07-17 | 2014-07-17 | Intelligence pipeline connects detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397519.3U CN204004999U (en) | 2014-07-17 | 2014-07-17 | Intelligence pipeline connects detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204004999U true CN204004999U (en) | 2014-12-10 |
Family
ID=52045002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420397519.3U Active CN204004999U (en) | 2014-07-17 | 2014-07-17 | Intelligence pipeline connects detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204004999U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465500A (en) * | 2015-12-26 | 2016-04-06 | 江苏洁润管业有限公司 | Combined plastic pipe fitting |
| CN109985347A (en) * | 2019-03-18 | 2019-07-09 | 成都凌感科技有限公司 | Fire-fighting equipment dismounts drilling system and method |
| CN116257034A (en) * | 2022-12-27 | 2023-06-13 | 深圳市捷代电子科技有限公司 | Motorcycle fault diagnosis device |
-
2014
- 2014-07-17 CN CN201420397519.3U patent/CN204004999U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465500A (en) * | 2015-12-26 | 2016-04-06 | 江苏洁润管业有限公司 | Combined plastic pipe fitting |
| CN109985347A (en) * | 2019-03-18 | 2019-07-09 | 成都凌感科技有限公司 | Fire-fighting equipment dismounts drilling system and method |
| CN116257034A (en) * | 2022-12-27 | 2023-06-13 | 深圳市捷代电子科技有限公司 | Motorcycle fault diagnosis device |
| CN116257034B (en) * | 2022-12-27 | 2024-03-26 | 深圳市捷代电子科技有限公司 | Motorcycle fault diagnosis device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202503534U (en) | Wireless USB network card testing system | |
| CN204004999U (en) | Intelligence pipeline connects detection device | |
| CN202794497U (en) | On-site comprehensive detection equipment for electric energy information acquisition terminal | |
| CN205263533U (en) | Intellectuality processing system that leaks | |
| CN205910817U (en) | SF6 gas density wireless long -distance monitoring and early warning system | |
| CN206192424U (en) | Gas system of family | |
| CN206964947U (en) | Remote controlled end water testing device | |
| CN206832289U (en) | A kind of tank case monitoring device | |
| CN203038331U (en) | Intelligent inspection monitoring system of power transformation system | |
| CN101718778A (en) | Remote fault diagnosis method and system for alcohol tester based on GPRS | |
| CN202812804U (en) | Safety monitoring system for long distance deliveries of natural gas | |
| CN204667545U (en) | Intelligent Card for Gas Meter mainboard automated detection system | |
| CN205958052U (en) | Thing networking metering device and measurement system with wireless function of closely copying | |
| CN104899977A (en) | Intelligent IC card gas meter mainboard automatic-detection system | |
| CN203386070U (en) | Automobile OBD interface data transmission diagnostic system | |
| CN206563641U (en) | PE ball valve Micro blazed-grating detecting systems | |
| CN202171743U (en) | Monitoring and management system for intelligent warehouse | |
| CN207106223U (en) | Pure electric bus energy consumption in-service monitoring terminal | |
| CN202074234U (en) | Gas dispenser controlled by microcomputer | |
| CN205720485U (en) | A kind of handheld-type intelligent relay protection check instrument based on radio communication | |
| CN205193512U (en) | IC (Integrated circuit) card gas meter | |
| CN203147736U (en) | Condensate water recovery system | |
| CN205564019U (en) | Practical power consumption collection equipment detects instrument | |
| CN104391484A (en) | Embedded multi-place remote monitoring intelligent power station | |
| CN204215483U (en) | A kind of IC-card intelligent gas meter with wireless routing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |